Week 2 Ch 39: Prevention of sun-induced disorders

Question 1

list the names of all chemical sunscreen drug classes:

Answer 1

aminobenzoic acid and derivative
anthranilate
benzophenone
cinnamate
dibenzoylmethane derivative
salicylate
miscellaneous

Question 2

aminobenzoic acid and derivatives:
drug name(s):
what UV does it protect from?

Answer 2

Padimate O

UVB

Question 3

anthranilates:
drug name(s):
what UV does it protect from?

Answer 3

Meradimate

UVA

Question 4

benzophenones:
drug name(s):
what UV does it protect from?

Answer 4

dioxybenzone
oxybenzone
sulsibenzone
UVB, UVA

Question 5

cinnamates:
drug name(s):
what UV does it protect from?

Answer 5

cinoxate
octocrylene
octinoxate
UVB (octocrylene can protect UVA)

Question 6

dibenzoylmethane derivatives:
drug name(s):
what UV does it protect from?

Answer 6

avobenzone

UVA

Question 7

salicylates:
drug name(s):
what UV does it protect from?

Answer 7

homosalate
octisalate
UVB

Question 8

miscellaneous:
drug name(s):
what UV does each protect from?

Answer 8

ensulizole UVB

ecamsule UVB, UVA

Question 9

what are the two physical sunscreens called?

what are they classified as?

Answer 9

zinc oxide and titanium dioxide

broad-spectrum UV protectants